@phdthesis{Keller2007,
  author      = {Jan-Henning Keller},
  title       = {Untersuchungen zur Verf{\"u}gbarkeit von Hyperforin und Statinen im zentralen Nervensystem},
  type        = {doctoralthesis},
  pages       = {192},
  school      = {Universit{\"a}tsbibliothek Johann Christian Senckenberg},
  year        = {2007},
}